French Art Deco Platinum Diamond Bar Brooch

$3,500

Art Deco elongated bar brooch, of rectangular open work design set with forty-four round transitional brilliant cut diamonds and six straight baguette cut diamonds.

  • Diamonds weighing ~6.50 total carats
  • Pierced open-work side
  • French platinum marks
  • Hinged straight pin design with secure barrel clasp marked with serial numbers
  • 3" long and 0.75" wide
  • Circa 1920s